package opera;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class BorrowOperation implements IOperation{
 @Override
 public void work(BookList bookList) {
 System.out.println("借阅图书！");
 System.out.println("输入你要借阅的图书：");
 Scanner scanner = new Scanner(System.in);
 String name = scanner.nextLine();
 int currentSize = bookList.getUsedSize();
 for (int i = 0; i < currentSize; i++) {
 Book book = bookList.getBook(i);
 if(book.getName().equals(name) &&
 !book.isBorrowed()) {
 book.setBorrowed(true);
 System.out.println("借阅成功");
 return;
 }
 }
 }
 }
